The Surgical Materials Testing Laboratory - SMTL
The Surgical Materials Testing Laboratory (SMTL) is part of the Welsh NHS, funded by the Welsh Assembly Government, and based at Princess of Wales Hospital in Bridgend. Our core service is to provide medical device testing and technical services regarding medical devices to the Welsh NHS, enabling Procurement Services (formerly Welsh Health Supplies) and others in the NHS to undertake·evidence based purchasing.
SMTL also provide commercial testing services to the international medical device industry, who use the test·reports to tender for new business, submit to notified bodies and to develop new medical devices and technologies.
SMTL has an international reputation for testing medical devices, especially regarding surgical dressings, as many test methods for these devices have been developed by SMTL, or in conjunction with SMTL. We implement a rigorous UKAS accredited quality system to ISO 17025, which ensures your test reports are accurate and reliable.
Please see the Medical Device Testing Services pages for details of the complete range of tests provided. The list of tests for which we hold UKAS accreditation can be downloaded from here.
You can read more about SMTL on this page. Further information can be found below.
Medidex
If you are looking for various test reports which SMTL have made available, visit our sister site, medidex.com.

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